Smr block diagram of vector control of induction motor Cheap  made in China - replacement parts -  in Sendai Japan  Shaft Mounted Reducer Gear Reducer Metric Size Transmission Gearbox with top quality

We – EPG Team the most significant worm gearbox, couplings and gears manufacturing facility in China with 5 distinct branches. For much more information: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828 /

SMR Reducer Specification
1 Output Hub

Standard or alternative hubs with metric bores are available to suit international standard shaft diameters.

2 Precision High Quality Gearing 

Computer Designed Helical Gears, Strong Alloy  Materials  for  High  Load  Capacity, Case  Carburized  for  long  life,  Ground Profile(some intermediate pinions are shaved) Crown tooth Profile, In Conformance  with  ISO  1328-1997,  98% Efficiency  for  Per  Stage,  Smooth  Quiet Operation with Several Teeth in Mesh.

3 Maximum Capacity Housing Design
Close  Grain  Cast  Iron  Construction,  Excellent  Vibration  Dampening  &  Shock Resistance Features, Precision Bored and Dowelled to Ensure Accurate In-Line Assembly.

4 Strong Alloy Steel Shafts

Strong Alloy Steel, Hardened, Ground on Journals, Gear Seatings and Extensions, for
Maximum Load and Maximum Torsional Loads. Generous Size Shaft
Keys for Shock Loading and Conform to ISO Standards.

5 Additional Case Lugs Except H and J Gear Case

Eliminates the Need for Critical Tightening of Torque Arm Bolts. Controls Position of
Standard Torque Arm Mounting within Recommended limits.

6 BackStops

Alternative Parts, Antirun Back Device, AreAvailable on all 13:1 and 20:1 Ratio Units and do not recommend for 5:1 Units.

7 Bearings and Oilseals

Bearings are Adequately Proportioned and Conform to ISO Dimension Plan, Readily
Available WorldWide. Oilseals are Double Lipped Garter Spring Type, Ensuring Effective Oil Sealing.

8 Rubberised End Caps

Self Sealing Intermediate Cover Plates, to Standard ISO Housing Dimensions.

9 Torque Arm Assembly

For Easy Adjustment of the Belt.

Dimensions : SMR B C D E F G H 

RATIO : 5:1  13:1  20:one 

Make contact with Me

Welcome to get in touch with William for more details!


Product B13/B20 C13/C20 D13/D20 E13/C20 F13/E20 G13/F20 H13/G20 J13/J20
Output(RPM) ten-one hundred fifteen 10-a hundred and ten 10-a hundred and ten 10-one zero five 10-105 10-a hundred ten-100 10-a hundred
Electrical power Ranking(KW) .29-3.eleven .forty nine-4.sixty two .82-7.81 one.25-11.55 1.97-seventeen.01 3.eleven-27.09 7.8-60.five
Permissible torque(Nm) 277 468 783 1194 1881 2970 4680 7449


Design B5 C5 D5 E5 F5 G5 H5 J5
Output(RPM) one hundred-four hundred 100-four hundred 100-four hundred one hundred-four hundred a hundred-400 100-four hundred one hundred-400 a hundred-four hundred
Electrical power Ranking(KW) 2.sixty eight-7.fourteen 4.2-9.66 six.sixty two-15.sixty five 10.29-24.57 fifteen.12-35.91 twenty five.2-fifty nine.9 36.2-eighty one.nine 62.2-134.two
Permissible torque(Nm) 256 401 632 983 1444 2407 3457 5940



Dimension(mm) SMR Size
Common size of shaft 30 forty 50 fifty five sixty five seventy five 85 a hundred
Option size of shaft 40 fifty 55 sixty five seventy five eighty five a hundred one hundred twenty
Enter shaft keyway 6×3.5×50 6×3.5×59 8x4x63 8x4x70 10x5x70 12x5x90 14×5.5×100 16x6x100



Company Profile

l  The premier producer and exporter of worm gear reducers in Asia.


l  Established in 1976, we remodeled from a county owned manufacturing facility to non-public a single in 1996. HangZhou ept Electrical power TRANSMISSION Tools CO.,LTD is our new name because 2001.


l  We are the initial producer of reducers and gearboxes in China who was provided export license given that year 1993.


l  “Fixedstar” brand name gearboxes and reducers are the very first operator of CHINA Leading Manufacturer and Most Renowned Trade Mark for reducers.

First to achieve ISO9001 and CE Certificate between all companies of gearboxes in China.




As a expert maker of worm gearbox and worm equipment reducers in China, we mostly produce reduction gearbox,aluminum situation worm gearboxes,arc gear cylindrical worm gearboxes, worm equipment reducers, in line helical gearboxes, and cyclo drive reducers, and many others. These merchandise characteristic rational framework, steady performance, and reputable quality, and so on. They are commonly utilised in power, mining, metallurgy, creating content, chemical, food, printing, ceramic, paper-generating, tobacco, and other industries.





We have 600 employees in our manufacturing facility, which addresses 70,000 square meters in HangZhou. We have been ma ept 2,five hundred models of reducers daily given that 2012. We are proudly exporting 70% of our items to a lot more than 40 nations around the world all in excess of the term. Our customers occur from Italy, Germany, United states, Canada, Spain, Uk, Mexico, Brazil, Argentina, Turkey, Singapore and other major industrial nations around the world in the planet. thirty% of them are OEM created for direct producers of other goods. 








We warmly welcome customers from other components of the globe to check out us. Observing is believing. We are really assured that after checking out our facility, you will have self-assurance on our products. We have the newest automatic equipments and seasoned workers to make sure the steady quality and large output. We have the most innovative complex and engineering staff to support most demanding prerequisite on standard and OEM merchandise.




Bathroom ept ept to conference you in HangZhou, China.

/ The use of authentic products manufacturer’s (OEM) component numbers or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating item use and compatibility. Our organization and the shown substitution components contained herein are not sponsored, accredited, or manufactured by the OEM. /

Smr block diagram of vector control of induction motor Cheap  made in China - replacement parts -  in Sendai Japan  Shaft Mounted Reducer Gear Reducer Metric Size Transmission Gearbox with top quality

Smr block diagram of vector control of induction motor Cheap  made in China - replacement parts -  in Sendai Japan  Shaft Mounted Reducer Gear Reducer Metric Size Transmission Gearbox with top quality